TY - JOUR A1 - Widmer, K. T1 - Pädagogische Aspekte der schulischen Leistung JF - Grenzen der Leistung, Olten (Walter-Verlag), 1975, pp. 161-188. Y1 - 1975 ER - TY - JOUR A1 - Widmer, K. T1 - Rebellion as Education: What We Should Learn From Campus Confrontations JF - H. M. Hodges (Ed.), Conflict and Consensus. Readings Toward a Sociological Perspective, New York et al. (Harper and Row, Publishers) 1973, pp. 366-372. Y1 - 1973 ER -